Dec 19 15:48:26.224 INFO checking ikurek/PEA-Projekt2 against master#d99a320cba42f661aebfa1293b7b2ec3603dda75 for pr-56955
Dec 19 15:48:26.224 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-5/master#d99a320cba42f661aebfa1293b7b2ec3603dda75:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/master#d99a320cba42f661aebfa1293b7b2ec3603dda75/gh/ikurek/PEA-Projekt2:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+d99a320cba42f661aebfa1293b7b2ec3603dda75-alt" "check" "--frozen" "--all" "--all-targets"`
Dec 19 15:48:26.584 INFO [stdout] 70d0bb69685346b045fd213f904724176f6f634902cb414f280fcdb17e643a78
Dec 19 15:48:26.586 INFO running `"docker" "start" "-a" "70d0bb69685346b045fd213f904724176f6f634902cb414f280fcdb17e643a78"`
Dec 19 15:48:28.904 INFO [stderr]     Checking tabu_search v0.1.0 (/opt/crater/workdir)
Dec 19 15:48:29.720 INFO [stderr] warning: value assigned to `current_path_value` is never read
Dec 19 15:48:29.720 INFO [stderr]   --> src/tabu_search.rs:20:13
Dec 19 15:48:29.720 INFO [stderr]    |
Dec 19 15:48:29.720 INFO [stderr] 20 |     let mut current_path_value: i32 = 9999999999;
Dec 19 15:48:29.720 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^
Dec 19 15:48:29.720 INFO [stderr]    |
Dec 19 15:48:29.720 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 15:48:29.720 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 15:48:29.720 INFO [stderr] 
Dec 19 15:48:29.720 INFO [stderr] warning: value assigned to `best_path_value` is never read
Dec 19 15:48:29.720 INFO [stderr]   --> src/tabu_search.rs:24:13
Dec 19 15:48:29.720 INFO [stderr]    |
Dec 19 15:48:29.720 INFO [stderr] 24 |     let mut best_path_value: i32 = 9999999999;
Dec 19 15:48:29.720 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Dec 19 15:48:29.720 INFO [stderr]    |
Dec 19 15:48:29.720 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 15:48:29.720 INFO [stderr] 
Dec 19 15:48:29.737 INFO [stderr] warning: value assigned to `current_path_value` is never read
Dec 19 15:48:29.737 INFO [stderr]   --> src/tabu_search.rs:20:13
Dec 19 15:48:29.737 INFO [stderr]    |
Dec 19 15:48:29.737 INFO [stderr] 20 |     let mut current_path_value: i32 = 9999999999;
Dec 19 15:48:29.737 INFO [stderr]    |             ^^^^^^^^^^^^^^^^^^
Dec 19 15:48:29.737 INFO [stderr]    |
Dec 19 15:48:29.737 INFO [stderr]    = note: #[warn(unused_assignments)] on by default
Dec 19 15:48:29.737 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 15:48:29.737 INFO [stderr] 
Dec 19 15:48:29.737 INFO [stderr] warning: value assigned to `best_path_value` is never read
Dec 19 15:48:29.737 INFO [stderr]   --> src/tabu_search.rs:24:13
Dec 19 15:48:29.737 INFO [stderr]    |
Dec 19 15:48:29.737 INFO [stderr] 24 |     let mut best_path_value: i32 = 9999999999;
Dec 19 15:48:29.737 INFO [stderr]    |             ^^^^^^^^^^^^^^^
Dec 19 15:48:29.738 INFO [stderr]    |
Dec 19 15:48:29.738 INFO [stderr]    = help: maybe it is overwritten before being read?
Dec 19 15:48:29.738 INFO [stderr] 
Dec 19 15:48:29.830 INFO [stderr] warning: function is never used: `print_tabu_list`
Dec 19 15:48:29.830 INFO [stderr]   --> src/print_utils.rs:10:1
Dec 19 15:48:29.830 INFO [stderr]    |
Dec 19 15:48:29.830 INFO [stderr] 10 | pub fn print_tabu_list(tabu_list: &Vec<Vec<i32>>) {
Dec 19 15:48:29.830 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:48:29.830 INFO [stderr]    |
Dec 19 15:48:29.830 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 15:48:29.830 INFO [stderr] 
Dec 19 15:48:29.830 INFO [stderr] warning: function is never used: `print_result`
Dec 19 15:48:29.830 INFO [stderr]   --> src/print_utils.rs:18:1
Dec 19 15:48:29.830 INFO [stderr]    |
Dec 19 15:48:29.830 INFO [stderr] 18 | pub fn print_result(result: i32, result_path: Vec<i32>, elapsed_time: i64) {
Dec 19 15:48:29.830 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:48:29.831 INFO [stderr] 
Dec 19 15:48:29.831 INFO [stderr] warning: literal out of range for i32
Dec 19 15:48:29.831 INFO [stderr]   --> src/tabu_search.rs:20:39
Dec 19 15:48:29.831 INFO [stderr]    |
Dec 19 15:48:29.831 INFO [stderr] 20 |     let mut current_path_value: i32 = 9999999999;
Dec 19 15:48:29.831 INFO [stderr]    |                                       ^^^^^^^^^^
Dec 19 15:48:29.831 INFO [stderr]    |
Dec 19 15:48:29.831 INFO [stderr]    = note: #[warn(overflowing_literals)] on by default
Dec 19 15:48:29.831 INFO [stderr] 
Dec 19 15:48:29.831 INFO [stderr] warning: literal out of range for i32
Dec 19 15:48:29.831 INFO [stderr]   --> src/tabu_search.rs:24:36
Dec 19 15:48:29.831 INFO [stderr]    |
Dec 19 15:48:29.831 INFO [stderr] 24 |     let mut best_path_value: i32 = 9999999999;
Dec 19 15:48:29.832 INFO [stderr]    |                                    ^^^^^^^^^^
Dec 19 15:48:29.832 INFO [stderr] 
Dec 19 15:48:29.893 INFO [stderr] warning: function is never used: `print_tabu_list`
Dec 19 15:48:29.893 INFO [stderr]   --> src/print_utils.rs:10:1
Dec 19 15:48:29.893 INFO [stderr]    |
Dec 19 15:48:29.893 INFO [stderr] 10 | pub fn print_tabu_list(tabu_list: &Vec<Vec<i32>>) {
Dec 19 15:48:29.893 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:48:29.893 INFO [stderr]    |
Dec 19 15:48:29.893 INFO [stderr]    = note: #[warn(dead_code)] on by default
Dec 19 15:48:29.893 INFO [stderr] 
Dec 19 15:48:29.893 INFO [stderr] warning: function is never used: `print_result`
Dec 19 15:48:29.893 INFO [stderr]   --> src/print_utils.rs:18:1
Dec 19 15:48:29.893 INFO [stderr]    |
Dec 19 15:48:29.893 INFO [stderr] 18 | pub fn print_result(result: i32, result_path: Vec<i32>, elapsed_time: i64) {
Dec 19 15:48:29.893 INFO [stderr]    | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
Dec 19 15:48:29.893 INFO [stderr] 
Dec 19 15:48:29.893 INFO [stderr] warning: literal out of range for i32
Dec 19 15:48:29.893 INFO [stderr]   --> src/tabu_search.rs:20:39
Dec 19 15:48:29.893 INFO [stderr]    |
Dec 19 15:48:29.893 INFO [stderr] 20 |     let mut current_path_value: i32 = 9999999999;
Dec 19 15:48:29.893 INFO [stderr]    |                                       ^^^^^^^^^^
Dec 19 15:48:29.893 INFO [stderr]    |
Dec 19 15:48:29.893 INFO [stderr]    = note: #[warn(overflowing_literals)] on by default
Dec 19 15:48:29.893 INFO [stderr] 
Dec 19 15:48:29.893 INFO [stderr] warning: literal out of range for i32
Dec 19 15:48:29.893 INFO [stderr]   --> src/tabu_search.rs:24:36
Dec 19 15:48:29.893 INFO [stderr]    |
Dec 19 15:48:29.893 INFO [stderr] 24 |     let mut best_path_value: i32 = 9999999999;
Dec 19 15:48:29.893 INFO [stderr]    |                                    ^^^^^^^^^^
Dec 19 15:48:29.893 INFO [stderr] 
Dec 19 15:48:29.942 INFO [stderr]     Finished dev [unoptimized + debuginfo] target(s) in 1.13s
Dec 19 15:48:30.898 INFO running `"docker" "inspect" "70d0bb69685346b045fd213f904724176f6f634902cb414f280fcdb17e643a78"`
Dec 19 15:48:31.178 INFO running `"docker" "rm" "-f" "70d0bb69685346b045fd213f904724176f6f634902cb414f280fcdb17e643a78"`
Dec 19 15:48:31.556 INFO [stdout] 70d0bb69685346b045fd213f904724176f6f634902cb414f280fcdb17e643a78